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Incision and drainage (I&D), also known as clinical lancing, are minor surgical procedures to release pus or pressure built up under the skin, such as from an abscess, boil, or infected paranasal sinus. It is performed by treating the area with an antiseptic, such as iodine -based solution, and then making a small incision to puncture the skin ...
Ludwig's angina is a form of severe, widespread cellulitis of the floor of the mouth, usually with bilateral involvement. Infection is usually primarily within the submandibular space, and the sublingual and submental spaces can also be involved. It presents with an acute onset and spreads very rapidly, therefore early diagnosis and immediate ...
Frequency. ~1% per year (United States) [ 5 ] An abscess is a collection of pus that has built up within the tissue of the body. [ 1 ] Signs and symptoms of abscesses include redness, pain, warmth, and swelling. [ 1 ] The swelling may feel fluid-filled when pressed. [ 1 ] The area of redness often extends beyond the swelling. [ 6 ]
If the space contains pus, the usual treatment is by incision and drainage. The site of the incision is extra-oral, and usually made 2–3 cm below, and parallel to, the inferior border of the mandible. Ludwig's angina is a serious infection involving the submandibular, sublingual and submental spaces bilaterally. [3]
-otomy or -tomy : surgical incision (see List of -otomies)-pexy : to fix or secure-plasty : to modify or reshape (sometimes entails replacement with a prosthesis), from the Ancient Greek πλάστος, plástos, meaning "molded".-rrhaphy : to strengthen, usually with suture
Drain (surgery) A surgical drain is a tube used to remove pus, blood or other fluids from a wound, [1] body cavity, or organ. They are commonly placed by surgeons or interventional radiologists after procedures or some types of injuries, but they can also be used as an intervention for decompression. There are several types of drains, and ...
The submental space is a fascial space of the head and neck (sometimes also termed fascial spaces or tissue spaces). It is a potential space located between the mylohyoid muscle superiorly, the platysma muscle inferiorly, [1] under the chin in the midline. The space coincides with the anatomic region termed the submental triangle, part of the ...
The submasseterric space (also termed the masseteric space) is a fascial space of the head and neck (sometimes also termed fascial spaces or tissue spaces). It is a potential space in the face over the angle of the jaw, and is paired on each side. It is located between the lateral aspect of the mandible and the medial aspect of the masseter ...